Chosen Solution
I currently have a Apple Macbook Pro Late 2013’ Laptop with a Logic Board 661-8302, (820-3662-03). 2gz 8GB RAM integrated graphics. Can I upgrade this logic board to either a 661-8308 Card 2.6ghz 16GB RAM with a dedicated NVIDIEO chip or Do I have to stick with a 661-8309 2.6ghz 16GB RAM Integrated Video Chip
As long as the motherboard fits in Place you can upgrade Example : Lets consider Macbook Air intel i5 4GB, 128GB 2016 Model can be Upgrade to Intel i5 8GB & 256GB SSD buy just replacing the motherboard. Both motherboard size is same hence get fits properly in the body of the all Mac Air’s from 2013,2014,2015 etc.
